如何在Angular 6中实现bootstrap scrollspy? [英] How to implement bootstrap scrollspy in Angular 6?
本文介绍了如何在Angular 6中实现bootstrap scrollspy?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我的代码使用Angular 6和Bootstrap 4运行。最后,我希望在此设置中运行bootstrap的scrollspy组件。 Bootstrap需要jQuery,我不知道如何让它工作。
My code runs with Angular 6 and and Bootstrap 4. In the end I want to have bootstrap's scrollspy component running in this setup. Bootstrap requires jQuery and I do not know how to get it working.
HTML
<header>
<div class="header-nav">
<nav id="home-nav" class="navbar navbar-expand-md navbar-light bg-white fixed-top">
<a class="navbar-brand" href="#">Dashboard</a>
<button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#navbar_header"
aria-controls="navbar_header" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbar_header">
<ul class="navbar-nav ml-auto">
<li class="nav-item active">
<a class="nav-link" href="#home">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#our_mission">Our Mission</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#our_clients">our clients</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#features">features</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#pricing">pricing</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#faqs">Faqs</a>
</li>
</ul>
</div>
</nav>
</div>
</header>
<div class="main-content">
<section id="home">
<div class="carousel slide" data-ride="carousel">
<div class="carousel-inner">
<div class="carousel-item active">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
<div class="carousel-item">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
<div class="carousel-item">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
</div>
</div>
</section>
<section id="our_mission">
<p>AAAAAAAAAA</p>
</section>
<section id="our_clients"></section>
<section id="features"></section>
<section id="pricing"></section>
<section id="faqs"></section>
</div>
TypeScript
ngOnInit() {
$('.main-content').scrollspy({ target: '#home-nav' });
}
推荐答案
试试这段代码吧如果您在codepen或stackblitz等网站上构建了一个工作示例,那就更好了。这将使我们很容易看到问题。
Try this code, it would be better if you built a working example on sites like codepen or stackblitz. that will make us easy to see the problem.
<header>
<div class="header-nav" data-spy="scroll" data-target=".navbar">
<nav id="home-nav" class="navbar navbar-expand-md navbar-light bg-white fixed-top">
<a class="navbar-brand" href="#">Dashboard</a>
<button class="navbar-toggler d-lg-none" type="button" data-toggle="collapse" data-target="#navbar_header"
aria-controls="navbar_header" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbar_header">
<ul class="navbar-nav ml-auto">
<li class="nav-item active">
<a class="nav-link" href="#home">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#our_mission">Our Mission</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#our_clients">our clients</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#features">features</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#pricing">pricing</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#faqs">Faqs</a>
</li>
</ul>
</div>
</nav>
</div>
</header>
<div class="main-content">
<section id="home">
<div class="carousel slide" data-ride="carousel">
<div class="carousel-inner">
<div class="carousel-item active">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
<div class="carousel-item">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
<div class="carousel-item">
<img src="../../../assets/landing-page/images/slider-1.jpg" width="100%">
</div>
</div>
</div>
</section>
<section id="our_mission">
<p>AAAAAAAAAA</p>
</section>
<section id="our_clients"></section>
<section id="features"></section>
<section id="pricing"></section>
<section id="faqs"></section>
</div>
这篇关于如何在Angular 6中实现bootstrap scrollspy?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
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